TWM521582U - Bicycle basket holder - Google Patents

Description

Bicycle basket

This creation relates to a bicycle basket, in particular to a basket that can be mounted on a bicycle for quick and stable installation.

As shown in the first figure, a bicycle basket 1 of a conventional bicycle is pivotally connected to an upper fixing plate 16 at the upper end of the two parallel L-shaped struts 11, and the two L-shaped struts 11 are turned at the middle and The front end 132 of the rear fixing plate 13 is welded to the lateral strut 12, and the rear end 131 of the rear fixing plate 13 is provided with a bolting notch 133, and the front end of the two L-shaped strut 11 is A struts 14 are welded, and the two ends of the shank struts 14 are pivotally connected to the upper end of a supporting ram 15 and form a turning joint 151. The lower end of the supporting ram 15 is provided with a through hole 152. For fixing to both ends of a front wheel axle, such a structure has the following defects in manufacturing and installation.

1. The connection between the lateral strut 12 and the rear fixing plate 13 of the conventional basket frame 1 is combined and fixed by welding, so that the angle cannot be adjusted, so when it is not aligned with the locking hole of the bicycle front fork, only The rear fixing plate 13 can be bent by a tool or a finger to achieve the alignment with the locking hole of the bicycle front fork, so as to complete the locking installation, there is a missing, that is, the rear fixing plate 13 is deformed, resulting in fine adjustment of the position. It becomes a bit inaccurate, and if the quality of the weld is not very good, it is easy to crack from here, and the installed basket becomes unstable.

2. The conventional basket 1 has only one struts welded to the front section of the two L-shaped struts 11 14, therefore, the basket must be installed with a fixed piece to create a supporting effect for the clip to fix, which in turn increases the inconvenience of installation.

3. The conventional basket assembly 1 has a combination of the front section of the two L-shaped struts 11 and the 支-shaped struts 14, which are connected by welding, so that the shank-type struts 14 cannot be steered, so that they are connected to both sides. Between the supporting split rods 15, if the angle adjustment is to be made, it is necessary to rely on the turning joint 151. Since the manufacturing and assembling of the turning joint 151 is time-consuming and labor-intensive, it is very inconvenient.

4. The conventional notched frame 133 of the rear frame 131 of the rear fixed plate 13 is mainly provided for a bolt to be laterally locked and then locked and fixed to the front fork, because of the bolting gap 133 The existence of the bolt, when the bolt is tightened, the force of the lock cannot be evenly distributed, and the basket is prone to loosening and sloshing after being used for a long time.

Based on the above shortcomings, the creator of this case has completed the research and improvement of the bicycle, and finally completed the bicycle basket of this creation. The purpose of this case is to provide a basket that can be installed on the bicycle to achieve a fast. Firmly install the operator.

In order to achieve the above-mentioned purpose of the present invention, the bicycle basket of the present invention comprises: two parallel L-shaped struts, the upper end of which is pivoted with an upper fixing plate, and the two L-shaped struts are turned at the middle and are The front strut is connected with a first shaft tube, the first shaft tube is sleeved on the horizontal strut, and the front end of the two L-shaped rods is fixed with a front fixing plate. a second shaft tube is disposed at a rear end of the fixing plate; a shank type struts are disposed in the second shaft tube, and a support rod is extended downwardly on both sides of the middle portion of the shank type struts. a tail hole of the support rod is provided with a through hole, The hole is provided for fixing to both end sides of a front wheel axle.

The front fixing plate is provided with a second sleeve on each side of the fixing plate for inserting and fixing the front end of the two L-shaped struts.

The upper fixing plate is provided with a first sleeve on each side of the fixing plate for inserting and fixing the rear end of the two L-shaped struts.

After the fixing plate is further provided, a front end is further provided with a first through hole for a bolt to be inserted and locked with a nut, so that the first shaft tube is tightly fixed to the transverse strut.

The rear fixing plate has abutting plate at the rear end thereof, and the abutting plate is further provided with a second through hole for a locking bolt to be locked and fixed on the front brake frame of a bicycle front fork.

The above-mentioned front fixing plate is provided with a plurality of combination holes for fixing the corresponding corresponding screws and fixing with a blue lock of a vehicle.

[study]

1‧‧‧ basket rack

11‧‧‧L-type pole

12‧‧‧ Horizontal strut

13‧‧‧ Rear fixing plate

131‧‧‧ Backend

132‧‧‧ front end

133‧‧‧ splicing gap

14‧‧‧ㄇ-type pole

15‧‧‧Support pole

151‧‧‧ Turning joints

152‧‧‧through holes

16‧‧‧Upper fixing plate

[this creation]

2‧‧‧ basket rack

21‧‧‧L-type pole

211‧‧‧ backend

212‧‧‧ front end

22‧‧‧Upper fixing plate

221‧‧‧First casing

23‧‧‧ Horizontal strut

24‧‧‧ rear fixing plate

241‧‧‧First shaft tube

242‧‧‧Abutment board

243‧‧‧First perforation

244‧‧‧ bolt

245‧‧‧ nuts

246‧‧‧Second perforation

25‧‧‧ front fixed plate

251‧‧‧second casing

252‧‧‧Second shaft tube

253‧‧‧ combination hole

26‧‧‧ㄇ-type pole

261‧‧‧ middle section

262‧‧‧Support pole

263‧‧‧through holes

3‧‧‧Car Blue

B‧‧‧Bicycle

B1‧‧‧ front fork

B2‧‧‧ front brake frame

B3‧‧‧Lock bolt

B4‧‧‧ Front wheel axle

B41‧‧‧ Both ends

The first picture shows a three-dimensional diagram of the basket.

The second picture is a three-dimensional exploded view of the creation.

The third figure is a schematic diagram of a preferred embodiment of the present creation.

The fourth picture is a schematic diagram of the assembled plane after the creation.

Referring to the second and third figures, the bicycle basket 2 of the bicycle of the present invention comprises: two parallel L-shaped struts 21, the upper end of which is pivoted with an upper fixing plate 22, and the two L-shaped struts 21 The intermediate portion of the rear plate is provided with a first shaft tube 241. The first shaft tube 241 is sleeved on the horizontal rod 23, and the two L-shaped rods 21 are disposed on the front end of the rear fixing plate 24. Front end 212, a front fixing plate 25 is fixed, a second shaft tube 252 is disposed at the rear end of the front fixing plate 25, and a middle struts 26 are disposed. The middle portion 261 is sleeved in the second shaft tube 252. Each of the two sides of the intermediate portion 261 of the struts 26 extends downwardly from a support rod 262. The rear end of the support rod 262 is provided with a through hole 263 for fixing to a front wheel axle B4. The front end side B41; the front fixing plate 25 is wound with a second sleeve 251 on both sides thereof for inserting and fixing the front end 212 of the two L-shaped strut 21.

The upper fixing plate 22 is wound with a first sleeve 221 on both sides thereof for inserting and fixing the rear end 211 of the two L-shaped struts 21.

The first fixing plate 24 is further provided with a first through hole 243 for a bolt 244 to be engaged with a nut 245, so that the first shaft tube 241 is tightly fixed to the lateral strut 23.

The rear fixing plate 24 is provided with an abutting plate 242 at the rear end thereof. The abutting plate 242 is further provided with a second through hole 246 for locking and fixing a locking bolt B3 to the front brake frame of a bicycle B front fork B1. On B2.

The front fixing plate 25 is provided with a plurality of combination holes 253 for locking the plurality of corresponding screws and fixing with a car blue 3 lock.

By the composition of the above structure, a bicycle basket 3 can be quickly and stably installed on the bicycle B. When installed (please refer to the third and fourth figures), the shank type struts 26 support the end of the shank 262. The hole 263 is locked with the two end sides B41 of the front wheel axle B4, and the intermediate section 261 of the 支-shaped struts 26 is sleeved in the second shaft tube 252. Therefore, the intermediate section 261 can adjust the installation angle of the rotation shaft center. The rear fixing plate 24 can also pass through the rotating shaft relationship of the first shaft tube 241 on the lateral strut 23 to form an adjustable angle operation, so that the fixing plate 24 abuts against the second plate 242. Piercing 246 can be fast The speed lock is fixed on the front brake frame B2 of a bicycle B front fork B1, so that the bicycle basket 2 is fixed to the bicycle B, and then the basket 3 can be placed on the bicycle frame 2 Then, using bolts to lock and fix, the installation operation can be completed quickly.

In summary, the bicycle basket of the present invention has the function of adjustable angle to facilitate the installation and adjustment operation, and the setting of the front fixed plate of the basket frame, so that the installation of the working style can be solved. And the technical means used in this creation is not in the prior art, so this creation is unique to the novelty and progressive requirements of the new patent.

The specific embodiments set forth in the present disclosure are only used to facilitate the description of the technical content of the present invention, and the present invention is not limited to the above embodiments in a narrow sense, and the patent application below does not exceed the spirit of the present invention. In the context of the scope, the implementation of the various changes is still within the scope of this creation.

2‧‧‧ basket rack

21‧‧‧L-type pole

22‧‧‧Upper fixing plate

24‧‧‧ rear fixing plate

25‧‧‧ front fixed plate

26‧‧‧ㄇ-type pole

3‧‧‧Car Blue

B‧‧‧Bicycle

B1‧‧‧ front fork

B2‧‧‧ front brake frame

B3‧‧‧Lock bolt

B4‧‧‧ Front wheel axle

B41‧‧‧ Both ends

Claims (6)

The bicycle basket frame comprises: two parallel L-shaped struts, the upper end of which is pivoted with an upper fixing plate, and the two L-shaped struts are intermediately turned and connected by a horizontal struts, and a rear fixed plate front end is provided. a first shaft tube, the first shaft tube is sleeved on the lateral rod, and the front end of the two L-shaped rods is fixed with a front fixing plate, and a rear end of the front fixing plate is provided with a second shaft tube; a shank-type struts, the middle portion of which is sleeved in the second shaft tube, and a support rod is extended downwardly on both sides of the middle portion of the shank-type struts, and a tail hole is provided at the tail end of the support rod The through hole is fixed to both end sides of a front wheel axle. The bicycle basket of the bicycle of claim 1, wherein the front fixing plate is wound with a second sleeve on both sides thereof for inserting and fixing the front end of the two L-shaped struts. The bicycle basket of the bicycle of claim 1, wherein the upper fixing plate is wound with a first sleeve on both sides thereof for inserting and fixing the rear end of the two L-shaped struts. The bicycle basket of the bicycle of claim 1, wherein the front fixing plate has a first through hole at a front end thereof for a bolt to be inserted and locked with a nut to make the first shaft bundle Tightly fixed to the transverse strut. The bicycle basket of the bicycle of claim 1, wherein the rear fixing plate is provided with an abutting plate at a rear end thereof, and the abutting plate is further provided with a second perforation for locking and locking a locking bolt. On the front brake of a bicycle front fork. The bicycle basket of the bicycle of claim 1, wherein the front fixing plate is provided with a plurality of combination holes for a plurality of corresponding screw locks to be fixed with a vehicle blue lock.